Abstract: A liquid-cooling heat dissipation device includes a thermally conductive base and a covering structure. The thermally conductive base has a bottom surface and a top surface opposed to the bottom surface. The bottom surface is in contact with a heat source. A heat dissipation structure is formed on the top surface. The thermally conductive base is covered by the covering structure. An input chamber and an output chamber are defined by the thermally conductive base and the covering structure collaboratively. The input chamber is disposed over the heat dissipation structure and has an entrance. The output chamber has an exit. The input chamber is a tapered space. A vertical height of the input chamber is gradually decreased in a direction from the entrance toward the exit. Consequently, liquid flowing into the input chamber through the entrance is guided to the heat dissipation structure.

Abstract: A liquid cooling device is provided. The materials of the conduits of the liquid cooling device are improved and specially designed. After the conduit is bent, twisted or retracted, the joint between a water-cooling head or a water-cooling radiator and the conduit is maintained in the secure connection state. Moreover, the materials of the conduits meet the environmental regulations.

Abstract: A liquid-cooling heat dissipating module includes a water-cooling radiator, a water-cooling head and an external pump. The water-cooling radiator includes a radiator inner channel, a radiator outlet tube and a radiator inlet tube. The water-cooling head assembly includes a water-cooling head and a bracket. The water-cooling head includes a first chamber, a head inlet and a head outlet. The head outlet is connected with the radiator inlet tube. The bracket is contacted with the water-cooling head. The external pump is contacted with the water-cooling head assembly. The external pump includes a second chamber, a pump inlet, a pump outlet and a pump tube. Two ends of the pump tube are connected with the pump outlet and the head inlet, respectively. The radiator inner channel, the radiator outlet tube, the radiator inlet tube, the first chamber, the pump tube and the second chamber are in fluid communication.

Abstract: A liquid-cooling heat dissipating module includes a water-cooling radiator, a water-cooling head and an external pump. The water-cooling radiator includes a radiator inner channel, a radiator outlet tube and a radiator inlet tube. The water-cooling head assembly includes a water-cooling head and a bracket. The water-cooling head includes a first chamber, a head inlet and a head outlet. The head outlet is connected with the radiator inlet tube. The bracket is contacted with the water-cooling head. The external pump is contacted with the water-cooling head assembly. The external pump includes a second chamber, a pump inlet, a pump outlet and a pump tube. Two ends of the pump tube are connected with the pump outlet and the head inlet, respectively. The radiator inner channel, the radiator outlet tube, the radiator inlet tube, the first chamber, the pump tube and the second chamber are in fluid communication.

Abstract: An infinity mirror includes a light-transmissible and reflective layer, a reflective layer, a light-transmissible layer and at least one light-emitting element. The light-transmissible and reflective layer is disposed on a top surface of the light-transmissible layer. The reflective layer is disposed on a bottom surface of the light-transmissible layer. The at least one light-emitting element emits a light beam. The light-transmissible layer includes a pattern zone and a non-pattern zone. There is a height difference between the pattern zone and the non-pattern zone of the light-transmissible layer. The infinity mirror can provide a multi-mirror image effect.

Abstract: An infinity mirror includes a light-transmissible and reflective layer, a reflective layer, a light-transmissible layer and at least one light-emitting element. The light-transmissible and reflective layer is disposed on a top surface of the light-transmissible layer. The reflective layer is disposed on a bottom surface of the light-transmissible layer. The at least one light-emitting element emits a light beam. The light-transmissible layer includes a pattern zone and a non-pattern zone. There is a height difference between the pattern zone and the non-pattern zone of the light-transmissible layer. The infinity mirror can provide a multi-mirror image effect.

Abstract: A water cooling device includes a communication structure, a water cooling structure and a driving device. The communication structure includes a first chamber and a second chamber. The water cooling structure includes plural water tubes. The driving device is installed in at least one of the first chamber and the second chamber. The first chamber includes a water inlet and plural inlet ports. The second chamber comprises a water outlet and plural outlet ports. The water inlet and the water outlet are formed in the same lateral surface of the communication structure. At least two additional lateral surfaces of the communication structure are located beside the water cooling structure. The plural water tubes are in communication with the plural inlet ports and the plural outlet ports. A cooling medium is guided to flow through the plural water tubes.